* match.c (gfc_match_name): Expanded comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122601 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 73bd633..9eb54ae 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,5 +1,9 @@
 2007-03-05  Brooks Moses  <brooks.moses@codesourcery.com>
 
+       * match.c (gfc_match_name): Expanded comment.
+
+2007-03-05  Brooks Moses  <brooks.moses@codesourcery.com>
+
        * gfortran.texi (Old-style kind specifications): Document
        special handling of old-style kind specifiers for COMPLEX.
        * decl.c (gfc_match_old_kind_spec): Document kind/bytesize

diff --git a/gcc/fortran/match.c b/gcc/fortran/match.c
index 9d199e2..dc76911 100644 (file)
--- a/gcc/fortran/match.c
+++ b/gcc/fortran/match.c
@@ -380,7 +380,9 @@ gfc_match_strings (mstring *a)
 
 
 /* See if the current input looks like a name of some sort.  Modifies
-   the passed buffer which must be GFC_MAX_SYMBOL_LEN+1 bytes long.  */
+   the passed buffer which must be GFC_MAX_SYMBOL_LEN+1 bytes long.
+   Note that options.c restricts max_identifier_length to not more
+   than GFC_MAX_SYMBOL_LEN.  */
 
 match
 gfc_match_name (char *buffer)